var createError = require('http-errors');
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
var logger = require('morgan');

var indexRouter = require('./routes/index');
var usersRouter = require('./routes/users');
var locationRouter=require('./routes/maps');
var tableRoomRouter=require('./routes/tableRoom');
var tableRouter=require('./routes/table');
var orderlistRouter=require('./routes/orderlist');
var reviewRouter=require('./routes/review');
var app = express();

// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'ejs');

app.use(logger('dev'));
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));

// 修改: 将 indexRouter 挂载到 /api 路径下
app.use('/api', indexRouter);
app.use('/users', usersRouter);

// 确保 locationRouter 正确挂载
app.use('/location', locationRouter);
app.use('/tableRoom',tableRoomRouter);
app.use('/table',tableRouter);
app.use('/orderlist',orderlistRouter);
app.use('/review',reviewRouter);

// catch 404 and forward to error handler
app.use(function(req, res, next) {
  next(createError(404));
});

// error handler
app.use(function(err, req, res, next) {
  // set locals, only providing error in development
  res.locals.message = err.message;
  res.locals.error = req.app.get('env') === 'development' ? err : {};

  // render the error page
  res.status(err.status || 500);
  res.render('error');
});

// 新增: 启动服务器
app.listen(3001, () => {
    console.log('Server is running on port 3001');
});

module.exports = app;